STILBITE is a playable word

stilbite Scrabble® Dictionary

noun
pl. stilbites
a mineral
91 Playable Words can be made from "STILBITE"
   2-Letter Words (11 found)
   3-Letter Words (26 found)
   6-Letter Words (2 found)
   7-Letter Words (1 found)
   8-Letter Words (1 found)